Power management

Discuss power management solutions. Ask questions and find answers on voltage configurations, short circuit protection, and programming.

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Wireless Charging solution Wiki

This Topic is used for Wireless Charging solution 1.Mcu C drive code: GitHub - STMicroelectronics/STWirelessCharging-C-Drivers: Standard C platform-independent drivers for wireless charging ICs    

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willzhou by ST Employee
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Time over of L6924D Charger

Hi all,I fixed 3 hours fot the maximum charge time.The question is : when Tmaxch =0, the condition will be IND FAULT so the circuit restart the charge or user who will do that ?Thanks and best regardKhalil

CKhal by Associate
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Do you have a Windows 10 version of STEVAL-IHP005V1_Setup?

We have laptops running Windows 8 and Windows 10 and on both we installed this software STEVAL-IHP005V1_Setup.exe and the software crashes every time. We set the compatibility mode to Windows 7 and still the same issue. Unable to use this software to...

NNage by Associate II
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STM6600 voltage divider on VCC for high voltage applications

Hi, I'm evaluating the STM6600 on/off controller. My application has a 2-series LiPo battery with a voltage range of 6 to 8.4V, so I need to put a voltage divider before VCC as described in AN3271. The calculations for the divider provided in that do...

JPent by Associate
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"eDesignSuite" of Interleaved PFC Specifications

Helo,I have recently bought a STEVAL-IPFC01P1, to evaluate de STNRGPF01 controller.I want input voltage spec to 90-265VAC at 47-63Hz rangeHow can I change it?I'm tried the following way... 1) Interleaved PFC Specifications clock 2) "Mains Wide Range ...

Kdaeg.6 by Associate
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STSPIN32F0 and STEVAL-SPINS3201 Problem

Hello friends,I made a custom STSPIN32F0 board , copy all sames STEVAL-SPINS3201 except STM32F103 side ,We upload default software from motor library and system works well in EVM SPINS3201 but when we upload same software to our boards , there is no ...

Converting ADC Bit Value to q1.15 Current in "per Unit"?

Hi,I'm reviewing a code for PMSM motor control with FOC. The library used is an older one and described in UM0492 "STM32F103xx permanent-magnet synchronous motor FOC software library V2.0" (attached file)I'm wondering how the software know what curre...

How does one compile and link the firmware for the STEVAl-ESC002V1 hardware based on the STSPIN32F0A advanced BLDC controller with embedded STM32 MCU? Is there a tutorial explaining this process?

Also, there are many source code modules provided in the software download, but there doesn't seem to be any explanation of which modules to compile to run the BLDC controller.

DCyr by Associate III
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